Bisley barrel needed

[Roninrlm]

I am in need of a 4 3/4 Bisley barrel in .45. Anyone got any ideas where to look or have one? Also looking for a Barrel for a 1st gen SA?

Thanks
Ronin

[swamprat]

I am in need of a 4 3/4 Bisley barrel in .45. Anyone got any ideas where to look or have one? Also looking for a Barrel for a 1st gen SA?

Thanks
Ronin

What caliber 1st gen SA? Also one with only the caliber marking or one with "Colt Single Action Army xxxx"? That would depend on whether the gun was made prior to 1929 or after.